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Laminated ceramic capacitor having a covering layer
A laminated ceramic capacitor that includes dielectric layers stacked adjacent one another to form a laminated body; internal electrodes arranged between the dielectric layers; external electrodes along surfaces of the laminated body and connected to the internal electrodes; and a covering layer covering at least portions of sections of the laminated body between the laminated body and edges of the external electrodes. The external electrodes include a silver-containing layer containing at least Ag as its main constituent. The dielectric layers and the covering layer 30 contain, as their main constituent, a perovskite compound represented by a chemical formula ABO3, wherein A is at least one of Ba, Sr, and Ca, and B is at least one of Ti, Zr, and Hf. V is added to only the dielectric layers among the dielectric layers and the covering layer.
Laminated ceramic capacitor having a covering layer
A laminated ceramic capacitor that includes dielectric layers stacked adjacent one another to form a laminated body; internal electrodes arranged between the dielectric layers; external electrodes along surfaces of the laminated body and connected to the internal electrodes; and a covering layer covering at least portions of sections of the laminated body between the laminated body and edges of the external electrodes. The external electrodes include a silver-containing layer containing at least Ag as its main constituent. The dielectric layers and the covering layer 30 contain, as their main constituent, a perovskite compound represented by a chemical formula ABO3, wherein A is at least one of Ba, Sr, and Ca, and B is at least one of Ti, Zr, and Hf. V is added to only the dielectric layers among the dielectric layers and the covering layer.
Laminated ceramic capacitor having a covering layer
OGUNI TOSHIMI (author)
2015-10-13
Patent
Electronic Resource
English
LAMINATED CERAMIC CAPACITOR AND METHOD OF MANUFACTURING LAMINATED CERAMIC CAPACITOR
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